{"title":"超宽带信号源、天线和传播","authors":"J. Andrews","doi":"10.1109/WCT.2003.1321594","DOIUrl":null,"url":null,"abstract":"This paper discusses the history of ultra-wideband (UWB) wireless and considers spectrum issues. It deals with UWB signal sources, including step, impulse, monocycle and RF pulses. It introduces new NLTL technology which can generate 6 V, 4 ps pulses and which could be used for 10 Gbit/s, millimeter wave, UWB wireless LAN. Several UWB antennas are presented including conical, TEM horn, D*dot, monopole and waveguide horn. Experimental proof is given that UWB free space propagation is not wavelength-dependent.","PeriodicalId":6305,"journal":{"name":"2003 IEEE Topical Conference on Wireless Communication Technology","volume":"57 1","pages":"439-440"},"PeriodicalIF":0.0000,"publicationDate":"2003-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"73","resultStr":"{\"title\":\"UWB signal sources, antennas and propagation\",\"authors\":\"J. Andrews\",\"doi\":\"10.1109/WCT.2003.1321594\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper discusses the history of ultra-wideband (UWB) wireless and considers spectrum issues. It deals with UWB signal sources, including step, impulse, monocycle and RF pulses. It introduces new NLTL technology which can generate 6 V, 4 ps pulses and which could be used for 10 Gbit/s, millimeter wave, UWB wireless LAN. Several UWB antennas are presented including conical, TEM horn, D*dot, monopole and waveguide horn. Experimental proof is given that UWB free space propagation is not wavelength-dependent.\",\"PeriodicalId\":6305,\"journal\":{\"name\":\"2003 IEEE Topical Conference on Wireless Communication Technology\",\"volume\":\"57 1\",\"pages\":\"439-440\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-10-15\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"73\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2003 IEEE Topical Conference on Wireless Communication Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/WCT.2003.1321594\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2003 IEEE Topical Conference on Wireless Communication Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/WCT.2003.1321594","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
This paper discusses the history of ultra-wideband (UWB) wireless and considers spectrum issues. It deals with UWB signal sources, including step, impulse, monocycle and RF pulses. It introduces new NLTL technology which can generate 6 V, 4 ps pulses and which could be used for 10 Gbit/s, millimeter wave, UWB wireless LAN. Several UWB antennas are presented including conical, TEM horn, D*dot, monopole and waveguide horn. Experimental proof is given that UWB free space propagation is not wavelength-dependent.
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